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O-alkylation of 3-hydroxy-1-phenyl-2-pyrazolin-5-one
被引:6
作者
:
Molinari, A
论文数:
0
引用数:
0
h-index:
0
机构:
Instituto de Química, Univ. Catol. de Valparaíso, Valparaíso
Molinari, A
Oliva, A
论文数:
0
引用数:
0
h-index:
0
机构:
Instituto de Química, Univ. Catol. de Valparaíso, Valparaíso
Oliva, A
机构
:
[1]
Instituto de Química, Univ. Catol. de Valparaíso, Valparaíso
来源
:
JOURNAL OF HETEROCYCLIC CHEMISTRY
|
1996年
/ 33卷
/ 02期
关键词
:
D O I
:
10.1002/jhet.5570330242
中图分类号
:
O62 [有机化学];
学科分类号
:
070303 ;
081704 ;
摘要
:
3-Hydroxy-1-phenyl-2-pyrazolin-5-one 1 reacts with primary, secondary and allylic alcohols under catalytic acidic conditions and in the presence of 3 Angstrom molecular sieves, to afford 3-alkoxy-1-phenyl-2-pyrazolin-5-ones 3.
引用
收藏
页码:479 / 480
页数:2
相关论文
共 12 条
[11]
TAUTOMERISM OF PYRAZOLIDINE-3,5-DIONES .1. N-METHYLATION AND ULTRAVIOLET-SPECTRA
[J].
WOODRUFF, M
论文数:
0
引用数:
0
h-index:
0
机构:
UNIV TASMANIA,DEPT CHEM,HOBART 7001,TASMANIA,AUSTRALIA
UNIV TASMANIA,DEPT CHEM,HOBART 7001,TASMANIA,AUSTRALIA
WOODRUFF, M
;
POLYA, JB
论文数:
0
引用数:
0
h-index:
0
机构:
UNIV TASMANIA,DEPT CHEM,HOBART 7001,TASMANIA,AUSTRALIA
UNIV TASMANIA,DEPT CHEM,HOBART 7001,TASMANIA,AUSTRALIA
POLYA, JB
.
AUSTRALIAN JOURNAL OF CHEMISTRY,
1976,
29
(11)
:2491
-2497
[12]
ZVILICHOVSKY G, 1988, HETEROCYCLIC CHEM, V25, P1307
←
1
2
→
共 12 条
[11]
TAUTOMERISM OF PYRAZOLIDINE-3,5-DIONES .1. N-METHYLATION AND ULTRAVIOLET-SPECTRA
[J].
WOODRUFF, M
论文数:
0
引用数:
0
h-index:
0
机构:
UNIV TASMANIA,DEPT CHEM,HOBART 7001,TASMANIA,AUSTRALIA
UNIV TASMANIA,DEPT CHEM,HOBART 7001,TASMANIA,AUSTRALIA
WOODRUFF, M
;
POLYA, JB
论文数:
0
引用数:
0
h-index:
0
机构:
UNIV TASMANIA,DEPT CHEM,HOBART 7001,TASMANIA,AUSTRALIA
UNIV TASMANIA,DEPT CHEM,HOBART 7001,TASMANIA,AUSTRALIA
POLYA, JB
.
AUSTRALIAN JOURNAL OF CHEMISTRY,
1976,
29
(11)
:2491
-2497
[12]
ZVILICHOVSKY G, 1988, HETEROCYCLIC CHEM, V25, P1307
←
1
2
→